CCO Environmental Regulations & Air Quality Flashcards

Which of the following best describes 'opacity' in the context of crematory emissions monitoring?

Answer: The visual darkness or density of smoke exiting the stack

Opacity refers to the degree to which smoke or emissions block light, used as a visible indicator of particulate emissions compliance.

Under which environmental law are crematories required to manage and report releases of hazardous substances above reportable quantities?

Answer: CERCLA/SARA (Superfund)

CERCLA/SARA requires facilities to report releases of hazardous substances above reportable quantities to the National Response Center.

What type of environmental review may be required before constructing a new crematory facility?

Answer: NEPA Environmental Impact Assessment

New crematory facilities may require an environmental impact assessment under NEPA or state equivalents before construction permits are issued.

Which practice helps crematories minimize mercury emissions from dental amalgam?

Answer: Pre-cremation removal of dental amalgam where possible

Where legally and ethically possible, pre-cremation removal or documentation of dental amalgam reduces mercury released during cremation.

Storm water runoff from a crematory facility parking lot may require a permit under which program?

Answer: NPDES (National Pollutant Discharge Elimination System)

The NPDES program regulates storm water discharges from industrial facilities, including crematories, to prevent water pollution.

Why must crematory operators keep records of the weight of remains cremated per time period?

Answer: To calculate potential emission loads for regulatory reporting

Weight data helps calculate potential emission loads (e.g., mercury from amalgam) required for environmental regulatory reporting and permit compliance.